package java56_7;

public class Two2 {

	public static void main(String[] args) {
		// int[]ar={1,2,4,4}
		int ar[][] = { { 1, 3, 5, 7 }, { 2, 4, 6, 8, 10 }, { -1, -6, -9 } };
		System.out.println("长度是：" + ar.length);
		for (int i = 0; i < ar.length; i++) {
			System.out.println("当前的一维长度是" + ar[i].length);
			for (int j = 0; j < ar[i].length; j++) {
				System.out.printf("%3d ", ar[i][j]);
			}
			System.out.println();
		}
	}

}
